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fuel adjustment for vtec engagement

Discussion in 'Engine Building' started by kell211, Jan 2, 2004.

  1. kell211

    kell211 Member

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    Does anyone know what percentage increase in fuel is given by the computer at the point of vtec engagement? I have a ls/vtec that i'm trying to get the vtec set to engage at 5400, and it's bogging for about 200 rpm's. I think that I'm dumping too much gas at that point and flooding it. I have a 17% increase if fuel at that point and wonder how much I should lower it. Any suggestions would be great.
     
  2. B16

    B16 Super Moderator VIP

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    you need a wideband O2 sensor to be able to tell
     
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